Rack for single cup beverage containers



FIG. 1 is a perspective view of a rack for single cup beverage containers showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right end view thereof wherein the left end view is identical. 

The ornamental design for a “rack for single cup beverage containers,” as shown and described. 